Luozi pinyin

Mule is a mammal, which is a hybrid of donkey and horse. Mules are born of male donkeys and female donkeys, and hybrids born of male donkeys and female donkeys are mules. Mules are larger, like horses, but they bark like donkeys, and their coat color is generally dark brown.

Mules are not only resistant to coarse grains, hard-working, disease-resistant and adaptable, but also have large and lasting traction, which is suitable for pulling carts and carrying things, but few mules can breed offspring. Mules are a little impatient but smart and considerate, but they can only be used for about 20 years.

The countries with more mules are China, Mexico, Brazil, Ethiopia and Morocco. China has the largest number of mules, but few other countries.